One of Scotland's top Pipers Major RTD Gavin Stoddart MBE BEM and Hawick singer song writer Alan Brydon perform their song for Passchendaele during the Tattoo on Flanders in August 2007. The song was specially commissioned by the organisers of the new memorial to fallen Scots at Passchendaele, Flanders.audio track downloadable from http://itunes.apple.com/gb/album/on-t...